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BOSTON MARATHON 2025

Amy Pepe

Bib: 31267•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:19
Rank: #24996
Start → 5K
9:45/mi
30:19 split
10K· 6.21 mi
1:00:24
Rank: #24787 (+209)
5K → 10K
9:41/mi
30:05 split
15K· 9.32 mi
1:30:09
Rank: #24508 (+279)
10K → 15K
9:35/mi
29:45 split
20K· 12.43 mi
2:02:46
Rank: #24711 (-203)
15K → 20K
10:30/mi
32:37 split
Half· 13.11 mi
2:08:44
Rank: #24577 (+134)
20K → Half
8:45/mi
5:58 split
25K· 15.53 mi
2:34:34
Rank: #24608 (-31)
Half → 25K
10:39/mi
25:50 split
30K· 18.64 mi
3:10:47
Rank: #24714 (-106)
25K → 30K
11:39/mi
36:13 split
20M
3:24:46
Rank: #24565 (+149)
30K → 20M
10:17/mi
13:59 split
21M
3:36:22
Rank: #24468 (+97)
20M → 21M
11:36/mi
11:36 split
35K· 21.75 mi
3:43:36
Rank: #24366 (+102)
21M → 35K
9:40/mi
7:14 split
23M
3:58:01
Rank: #24371 (-5)
35K → 23M
11:31/mi
14:25 split
24M
4:09:12
Rank: #24365 (+6)
23M → 24M
11:11/mi
11:11 split
40K· 24.85 mi
4:19:11
Rank: #24388 (-23)
24M → 40K
11:41/mi
9:59 split
25.2M
4:23:11
Rank: #24357 (+31)
40K → 25.2M
11:36/mi
4:00 split
Finish· 26.22 mi
4:34:23
Rank: #24400 (-43)
25.2M → Finish
10:59/mi
11:12 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:44
Pace9:49 /mi
2nd Half
Distance13.11 mi
Time2:25:39
Pace11:07 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2330:199:4530:19
9:45
-
10K
6.21 mi12:25:281:00:249:4330:05
9:41
-0:04
15K
9.32 mi12:55:131:30:099:4029:45
9:35
-0:06
20K
12.43 mi13:27:502:02:469:5332:37
10:30
+0:55
Half
13.11 mi13:33:482:08:449:495:58
8:45
-1:45
25K
15.53 mi13:59:382:34:349:5725:50
10:39
+1:54
30K
18.64 mi14:35:513:10:4710:1436:13
11:39
+1:00
20M
20.00 mi14:49:503:24:4610:1413:59
10:17
-1:22
21M
21.00 mi15:01:263:36:2210:1811:36
11:36
+1:19
35K
21.75 mi15:08:403:43:3610:177:14
9:40
-1:56
23M
23.00 mi15:23:053:58:0110:2114:25
11:31
+1:51
24M
24.00 mi15:34:164:09:1210:2311:11
11:11
-0:20
40K
24.85 mi15:44:154:19:1110:269:59
11:41
+0:30
25.2M
25.20 mi15:48:154:23:1110:274:00
11:36
-0:05
Finish
26.22 mi15:59:274:34:2310:2811:12
10:59
-0:37

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:45 /mi

Average Pace

10:28 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:21

38% of race

Time at Steady Pace

1:23:38

30% of race

Time at Slower Pace

1:27:24

32% of race

Average Pace: 10:28 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:55:2330:199:4530:19
9:45
#24996
10K
6.21 mi12:25:281:00:249:4330:05
9:41
#24787
15K
9.32 mi12:55:131:30:099:4029:45
9:35
#24508
20K
12.43 mi13:27:502:02:469:5332:37
10:30
#24711
Half
13.11 mi13:33:482:08:449:495:58
8:45
#24577
25K
15.53 mi13:59:382:34:349:5725:50
10:39
#24608
30K
18.64 mi14:35:513:10:4710:1436:13
11:39
#24714
20M
20.00 mi14:49:503:24:4610:1413:59
10:17
#24565
21M
21.00 mi15:01:263:36:2210:1811:36
11:36
#24468
35K
21.75 mi15:08:403:43:3610:177:14
9:40
#24366
23M
23.00 mi15:23:053:58:0110:2114:25
11:31
#24371
24M
24.00 mi15:34:164:09:1210:2311:11
11:11
#24365
40K
24.85 mi15:44:154:19:1110:269:59
11:41
#24388
25.2M
25.20 mi15:48:154:23:1110:274:00
11:36
#24357
Finish
26.22 mi15:59:274:34:2310:2811:12
10:59
#24400
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi24996102081020823947(Top 84%)9634(Top 79%)9634(Top 561%)
10K6.21 mi3.10 mi24787+20910112+9610112+9624576(Top 87%)10001(Top 82%)10001(Top 582%)
15K9.32 mi3.11 mi24508+2799961+1519961+15123947(Top 84%)9634(Top 79%)9634(Top 561%)
20K12.43 mi3.11 mi24711-20310077-11610077-11625195(Top 89%)10371(Top 85%)10371(Top 604%)
Half13.11 mi0.68 mi24577+13410016+6110016+6120702(Top 73%)7887(Top 64%)7887(Top 459%)
25K15.53 mi2.42 mi24608-3110036-2010036-2024643(Top 87%)10098(Top 83%)10098(Top 588%)
30K18.64 mi3.11 mi24714-10610125-8910125-8925082(Top 88%)10453(Top 85%)10453(Top 608%)
20M20.00 mi1.36 mi24565+14910051+7410051+7421858(Top 77%)8818(Top 72%)8818(Top 513%)
21M21.00 mi1.00 mi24468+9710012+3910012+3922834(Top 80%)9418(Top 77%)9418(Top 548%)
35K21.75 mi0.75 mi24366+1029972+409972+4020939(Top 74%)8482(Top 69%)8482(Top 494%)
23M23.00 mi1.25 mi24371-59988-169988-1624295(Top 86%)10243(Top 84%)10243(Top 596%)
24M24.00 mi1.00 mi24365+69999-119999-1124369(Top 86%)10309(Top 84%)10309(Top 600%)
40K24.85 mi0.85 mi24388-2310011-1210011-1224449(Top 86%)10397(Top 85%)10397(Top 605%)
25.2M25.20 mi0.35 mi24357+3110005+610005+622364(Top 79%)9347(Top 76%)9347(Top 544%)
Finish26.22 mi1.02 mi24400-4310050-4510050-4525361(Top 89%)10830(Top 89%)10830(Top 630%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21stories
+97ft-345ft

Overall

23947

Females

9634

F40-44

9634

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

24576

Females

10001

F40-44

10001

10K→15K

6.2 - 9.3 mi

Top 84%
×3stories
+67ft-78ft

Overall

23947

Females

9634

F40-44

9634

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25195

Females

10371

F40-44

10371

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

20702

Females

7887

F40-44

7887

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24643

Females

10098

F40-44

10098

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

25082

Females

10453

F40-44

10453

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

21858

Females

8818

F40-44

8818

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

22834

Females

9418

F40-44

9418

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

20939

Females

8482

F40-44

8482

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24295

Females

10243

F40-44

10243

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

24369

Females

10309

F40-44

10309

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

24449

Females

10397

F40-44

10397

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

22364

Females

9347

F40-44

9347

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

25361

Females

10830

F40-44

10830

Passing Analysis

Category:
Athletes Passed
1595
Passed By
999
Net Change
+596
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24996
5K → 10K315106+209#24996#24787
10K → 15K30728+279#24787#24508
15K → 20K82285-203#24508#24711
20K → Half1351+134#24711#24577
Half → 25K95126-31#24577#24608
25K → 30K94200-106#24608#24714
30K → 20M1556+149#24714#24565
20M → 21M11215+97#24565#24468
21M → 35K1031+102#24468#24366
35K → 23M5762-5#24366#24371
23M → 24M5044+6#24371#24365
24M → 40K2649-23#24365#24388
40K → 25.2M376+31#24388#24357
25.2M → Finish2770-43#24357#24400
TOTALS1595999+596
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing